{"candidateAnswer":"Clean eating, gym membership, cycling, yoga","evidence":"[D8:1 | 6:17 pm on 19 August, 2023] Sam: Hey Evan, some big news: I'm on a diet and living healthier! Been tough, but I'm determined.\n[D9:1 | 10:18 am on 27 August, 2023] Sam: Hey Evan! Exciting news: I started a new diet and exercise routine last Monday and it's made a huge difference. I feel great! What about you, what changes have you made recently?\n[D21:9 | 4:25 pm on 26 December, 2023] Sam: Wish I could feel the same about love, but I've started to enjoy running in the mornings, and it's been a great way to clear my head. What can you do, right?\n[D22:1 | 11:00 am on 31 December, 2023] Sam: Hey Evan! I’m really getting into this healthier lifestyle—just took my friends on an epic hiking trip last Friday!","itemId":"urn:uuid:ff9b4ee9-db98-5e2f-ab68-bf3aebc94401","provenance":{"sourceCommitment":"sha256:7b35c55b8ed8e8af03931057c832900362f8fbe9dfb8492542aceddef42037c8","timestamp":"2026-04-02T14:22:55Z"},"question":"What new diet and lifestyle change did Sam adopt over time?","referenceAnswer":"Healthy eating, exercise routine, running, hiking","sources":[{"digest":{"sha256":"7b35c55b8ed8e8af03931057c832900362f8fbe9dfb8492542aceddef42037c8"}}]}